Jiarui is an algorithm engineer at Xiaohongshu.

Jiarui earned his Ph.D. at Apex Data and Knowledge Management Lab of Shanghai Jiao Tong University in 2024. His graduate research advisors were Prof. Yong Yu, Prof. Weinan Zhang and Prof. Jun Wang (University College London). Previously, he was a visiting student researcher at Artificial Intelligence Center, University College London. He was a research intern or an applied scientist intern at Amazon Web Services Shanghai AI-Labs, Taobao Live, Alimama, DiDi AI-Labs, or a quantitative research intern, and closely collaborated with China Merchants Bank. He earned his B.Eng. from Yingcai Honor Class of University of Electronic Science and Technology of China in 2019.